HtOrgTree.vue
2.35 KB
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<template>
<el-scrollbar style="height:100%">
<ht-tree
:data="treeData"
:props="defaultProps"
:highlight-current="highlightCurrent"
node-key="id"
:show-checkbox="showCheckbox"
:render-content="renderContent"
:expand-on-click-node="false"
@node-click="handleNodeClick"
@check="check"
:support-filter="supportFilter"
:default-expanded-keys="defaultExpandedKeys"
@node-expand="nodeExpend"
@node-collapse="nodeCollapse"
@refresh="loadData"
ref="htTree"
>
<!-- 作用域插槽：插槽prop -->
<slot slot-scope="{ node, data }" :node="node" :data="data"></slot>
</ht-tree>
</el-scrollbar>
</template>
<script>
import org from "@/api/org.js";
import utils from "@/hotent-ui-util.js";
export default {
name: "ht-org-tree",
props: {
defId: {
type: String | Number,
required: true
},
supportFilter: {
type: Boolean,
default: false
},
highlightCurrent: {
type: Boolean,
default: false
},
defaultExpandAll: {
type: Boolean,
default: false
},
showCheckbox: {
type: Boolean,
default: false
},
renderContent: {
type: Function
}
},
data() {
return {
treeData: [],
defaultProps: {
children: "children",
label: "name"
},
defaultExpandedKeys:["0"]
};
},
methods: {
handleNodeClick(node) {
this.$emit("node-click", node, this.treeData);
},
getTreeData() {
return this.treeData
},
check(data, checkedObj) {
this.$emit("check", data, checkedObj);
},
loadData(cb) {
var param = {
demId: this.defId
};
org.getByParentAndDemToTree(param).then(data => {
this.treeData = utils.tile2nest(data);
}).finally(()=>{
cb && cb();
});
},
nodeExpend(data){
this.defaultExpandedKeys.push(data.id); // 在节点展开是添加到默认展开数组
},
nodeCollapse(data){
this.defaultExpandedKeys.splice(this.defaultExpandedKeys.indexOf(data.id),1);
}
},
mounted() {
this.loadData();
}
};
</script>
<style lang="scss" scoped>
>>> .el-tree .el-tree__empty-block {
margin: 20px 20px;
width: calc(100% - 40px);
}
>>> .el-tree {
width: 100%;
}
>>> .el-scrollbar__wrap {
overflow-x: hidden;
}
</style>